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Conferences > OFC > 2020 > W4A > W4A.1

Spectrally Slicing Coherent Optical Spectrum Analyzer for Measuring Complex Field Waveforms of Optical QAM Signals

Y. Kawabata, N. Urakawa, K. Kinoshita, and K. Igarashi

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Abstract

We propose spectrally slicing scheme without any bandwidth limitation for measuring complex field waveforms of optical QAM signals. With our scheme, complex filed waveforms of 12.5-Gbaud 16QAM signals are measured even with 300-MHz bandwidth.

© 2020 The Author(s)

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